Abstract: The sparse array could reduce the cost of physical antennas. However, implementing wideband beamforming directly based on the covariance matrix of the received signals from the sparse array ...

Abstract: Sparse arrays are flexible and can reduce inter-array coupling while increasing the array aperture, but traditional DOA estimation based on sparse arrays can lead to angular ambiguity and ...

There are two sorted arrays **nums1** and **nums2** of size $m$ and $n$ respectively. Find the median of the two sorted arrays. The overall run time complexity should ...

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ABSTRACT: Content delivery networks are designed to extend the end-to-end transport capability of the Internet to cope with increases in video traffic. For further improvement, bursty request arrivals ...